Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 16-03-2021 and time 19:26:38 (Italy) in region 4 km NE Pedavena (BL)

A magnitude ML 1.3 earthquake occured in region: 4 km NE Pedavena (BL), on

  • 16-03-2021 18:26:38 (UTC)
  • 16-03-2021 19:26:38 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.0670, 11.9200 at 10 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pedavena BL 4 4453 4453
Feltre BL 5 20649 25102
Cesiomaggiore BL 6 4029 29131
Lentiai BL 8 3017 32148
San Gregorio nelle Alpi BL 9 1613 33761
Santa Giustina BL 10 6807 40568
Sovramonte BL 10 1444 42012
Seren del Grappa BL 10 2448 44460
Fonzaso BL 11 3228 47688
Mel BL 12 5984 53672
Mezzano TN 13 1615 55287
Lamon BL 13 2887 58174
Imer TN 13 1168 59342
Primiero San Martino di Castrozza TN 14 5407 64749
Sagron Mis TN 15 193 64942
Sedico BL 15 9997 74939
Sospirolo BL 15 3140 78079
Arsiè BL 16 2368 80447
Quero Vas BL 16 3237 83684
Trichiana BL 17 4868 88552
Segusino TV 17 1887 90439
Gosaldo BL 17 644 91083
Alano di Piave BL 18 2827 93910
Canal San Bovo TN 18 1528 95438
Miane TV 19 3329 98767
Valdobbiadene TV 19 10388 109155
Follina TV 20 3873 113028

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km NW of Treviso (83731 inhabitants)
59 Km W of Pordenone (51229 inhabitants)
62 Km E of Trento (117317 inhabitants)
65 Km NE of Vicenza (112953 inhabitants)
65 Km SE of Bolzano (106441 inhabitants)
73 Km N of Padova (210401 inhabitants)
77 Km NW of Venezia (263352 inhabitants)
100 Km NE of Verona (258765 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 1.3 2021-03-16
18:26:38		 46.0668 11.9203 10 2021-07-12
16:55:05		 Bollettino Sismico Italiano INGV 88822801
Reviewed
Rev100 		ML 1.3 2021-03-16
18:26:38		 46.0578 11.9143 10 2021-03-16
18:42:42		 Sala Sismica INGV-Roma 88188931
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-03-16 18:26:38 ± 0.1
Latitude 46.0668 ± 0.0099
Longitude 11.9203 ± 0.0078
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 88822801

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1025
Semi-minor axis of confidence ellipse (meter) 582
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 186
Circular confidence region, given by single value of horizontal uncertainty (meter) 1030.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 79
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.32376
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 88822801
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-04-06 10:39:12

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 88188931
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-03-16 18:42:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RMP.HHZ. 2021-03-16T18:28:33.23 3.0 undecidable manual Sn -1.3 0
IV.PTRJ.HNZ. 2021-03-16T18:28:13.17 3.0 undecidable manual Pg 18.43 0
OT.OT11.EHZ. 2021-03-16T18:28:06.61 3.0 undecidable manual Pg 10.34 0
GU.CANO.HHZ. 2021-03-16T18:27:39.42 3.0 negative manual Pg 9.69 0
IV.SEI.HHZ. 2021-03-16T18:27:39.38 3.0 undecidable manual Sn -0.66 0
IV.CSNT.HHZ. 2021-03-16T18:27:27.94 3.0 positive manual Pg 6.46 0
IV.NDIM.HNZ. 2021-03-16T18:27:23.33 3.0 undecidable manual S -0.66 0
IV.CRTC.HHZ. 2021-03-16T18:27:14.79 3.0 undecidable manual Pn -3.33 0
IV.NDIM.HNZ. 2021-03-16T18:27:02.50 3.0 negative manual P -2.01 0
IV.SALO.HHZ. 2021-03-16T18:27:00.39 3.0 undecidable manual P -0.23 0
ST.ZIAN.EHZ. 2021-03-16T18:26:51.02 0.3 undecidable manual S 310 35.9418 50 -0.04 73
OX.AGOR.HNZ. 2021-03-16T18:26:48.13 0.6 undecidable manual S 22 25.8519 50 -0.24 48
OX.CGRP.HHZ. 2021-03-16T18:26:47.03 0.6 undecidable manual S 203 22.4553 114 -0.29 47
ST.ZIAN.EHZ. 2021-03-16T18:26:46.32 0.3 undecidable manual P 310 35.9418 50 0.45 67
IV.CTI.HHZ. 2021-03-16T18:26:46.64 0.3 undecidable manual S 264 20.9679 116 -0.19 73
IV.ASOL.HNZ. 2021-03-16T18:26:45.31 0.6 undecidable manual P 183 29.6481 50 0.42 46
OX.VARN.HHZ. 2021-03-16T18:26:45.43 0.3 undecidable manual S 120 16.4724 121 -0.03 76
OX.AGOR.HNZ. 2021-03-16T18:26:44.26 0.3 undecidable manual P 22 25.8519 50 -0.06 74
IV.FREG.EHE. 2021-03-16T18:26:44.31 0.6 undecidable manual P 101 30.8469 50 -0.77 40
OX.CGRP.HHZ. 2021-03-16T18:26:43.67 0.1 undecidable manual P 203 22.4553 114 -0.04 100
IV.CTI.HHZ. 2021-03-16T18:26:43.48 0.1 undecidable manual P 264 20.9679 116 0.05 100
OX.VARN.HHZ. 2021-03-16T18:26:42.94 0.1 undecidable manual P 120 16.4724 121 0.3 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.VARN.HHE. ML:1.3 0.0001885 1.58 AML other m 2021-03-16T18:26:46.83
OX.VARN.HNE. ML:1.3 0.000179 1.58 AML other m 2021-03-16T18:26:46.04
OX.VARN.HNN. ML:1.2 0.0001395 0.34 AML other m 2021-03-16T18:26:46.31
OX.VARN.HHN. ML:1.2 0.000141 0.34 AML other m 2021-03-16T18:26:46.31
IV.CTI.HHE. ML:1.4 0.0001895 0.18 AML other m 2021-03-16T18:26:47.55
IV.CTI.HHN. ML:1.2 0.0001105 0.68 AML other m 2021-03-16T18:26:47.75
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download